Ling ke size color ki jaankari aap yaha se hasil kijiye: http://lovematters.in/en/resource/penis-shapes-and-sizes Aur yeh samjh lijiye Hastmaithun ek safe /surakshit tareeka hai apni santushti karne ka. Isse koi nuksaan ya beemari nahin hoti. Yadi chahein toh bahut see activities hain, jaise ki khel – games, gym ya koi hobbies…ok? http://lovematters.in/hi/resource/men-masturbating